Finding the Fourth Proportional to 203,267.08, 304,932.94 and 62,996.68
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Solution
The fourth proportional to 203,267.08, 304,932.94 and 62,996.68 is: 94,505.04
Step by Step Solution
- Step 1: Write the proportion equation
203,267.08 : 304,932.94 = 62,996.68 : x - Step 2: Convert to fraction form
203,267.08/304,932.94 = 62,996.68/x - Step 3: Cross multiply
203,267.08x = 304,932.94 × 62,996.68 - Step 4: Simplify right side
203,267.08x = 19,209,762,842.64 - Step 5: Solve for x
x = 19,209,762,842.64/203,267.08 - Step 6: Final answer
x = 94,505.04
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.